What powers tianyu.idv.tw?
Last seen Jun 2026 · 22 technologies across 13 categories
Analytics
Google Analytics
since Aug 2023
Google Analytics Enhanced eCommerce
since Aug 2023
CDN
Amazon CloudFront
since May 2026
Google Hosted Libraries
since Jan 2025
Ecommerce
Cart Functionality
since Aug 2023
EasyStore
since Jan 2025
JavaScript frameworks
AMP
since Sep 2023
JavaScript libraries
Miscellaneous
Open Graph
since Aug 2023
Operating systems
Ubuntu
since Aug 2023
PaaS
Amazon Web Services
since Aug 2023
Programming languages
Security
HSTS
since Jan 2025
Tag managers
Google Tag Manager
since Aug 2023
Web frameworks
Web servers
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.23 / 10 · ranked #72,164,624 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Amazon CloudFront
- Weight: 1.2 MB · 55 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.tianyu.idv.tw | 14 |
| shop.tianyu.idv.tw | 12 |
| courses.tianyu.idv.tw | 8 |
| tianyu.idv.tw | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped GoDaddy Jun 2026
- dropped Varnish Jun 2026
- detected Amazon CloudFront May 2026